BPI.rar_version control

// CDROMControlDlg.cpp : implementation file // #include "stdafx.h" #include "CDROMControl.h" #include "CDROMControlDlg.h" #include <mmsystem.h> #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif #define WM_NOTIFYICON WM_USER+1 #define IDC_NOTIFYICON WM_USER+2 ///////////////////////////////////////////////////////////////////////////// // CAboutDlg dialog used for App About class CAboutDlg : public CDialog { public: CAboutDlg(); // Dialog Data //{{AFX_DATA(CAboutDlg) enum { IDD = IDD_ABOUTBOX }; //}}AFX_DATA // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CAboutDlg) protected: virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support //}}AFX_VIRTUAL // Implementation protected: //{{AFX_MSG(CAboutDlg) //}}AFX_MSG DECLARE_MESSAGE_MAP() }; CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD) { //{{AFX_DATA_INIT(CAboutDlg) //}}AFX_DATA_INIT } void CAboutDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CAboutDlg) //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CAboutDlg, CDialog) //{{AFX_MSG_MAP(CAboutDlg) // No message handlers //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CCDROMControlDlg dialog //主程序对话框类构造函数 CCDROMControlDlg::CCDROMControlDlg(CWnd* pParent /*=NULL*/) : CDialog(CCDROMControlDlg::IDD, pParent) { //{{AFX_DATA_INIT(CCDROMControlDlg) m_nIconPos = 0; //托盘区动画图标从m_hIconArray[0]开始显示 m_bIsFirstMinimized = FALSE;//初始时，应用程序未曾经处于最小化状态过 m_bIsMinimized = FALSE;//初始时，应用程序未处于最小化状态 //}}AFX_DATA_INIT m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); //加载托盘区动画图标 m_hIconArray[0] = AfxGetApp()->LoadIcon(IDR_MAINFRAME); m_hIconArray[1] = AfxGetApp()->LoadIcon(IDI_ICON1); m_hIconArray[2] = AfxGetApp()->LoadIcon(IDI_ICON2); m_hIconArray[3] = AfxGetApp()->LoadIcon(IDI_ICON3); } void CCDROMControlDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CCDROMControlDlg) // NOTE: the ClassWizard will add DDX and DDV calls here //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CCDROMControlDlg, CDialog) //{{AFX_MSG_MAP(CCDROMControlDlg) ON_WM_SYSCOMMAND() ON_WM_PAINT() ON_WM_QUERYDRAGICON() ON_BN_CLICKED(IDC_BUTTON_OPEN, OnButtonOpen) ON_BN_CLICKED(IDC_BUTTON_CLOSE, OnButtonClose) ON_BN_CLICKED(IDC_BUTTON_MINIMIZE, OnButtonMinimize) ON_WM_DESTROY() ON_WM_TIMER() ON_MESSAGE(WM_NOTIFYICON,OnWM_NOTIFYICON) //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CCDROMControlDlg message handlers BOOL CCDROMControlDlg::OnInitDialog() { CDialog::OnInitDialog(); // Add "About..." menu item to system menu. // IDM_ABOUTBOX must be in the system command range. ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX); ASSERT(IDM_ABOUTBOX < 0xF000); CMenu* pSysMenu = GetSystemMenu(FALSE); if (pSysMenu != NULL) { CString strAboutMenu; strAboutMenu.LoadString(IDS_ABOUTBOX); if (!strAboutMenu.IsEmpty()) { pSysMenu->AppendMenu(MF_SEPARATOR); pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu); } } // Set the icon for this dialog. The framework does this automatically // when the application's main window is not a dialog SetIcon(m_hIcon, TRUE); // Set big icon SetIcon(m_hIcon, FALSE); // Set small icon // TODO: Add extra initialization here return TRUE; // return TRUE unless you set the focus to a control } /*系统消息处理函数，当用户点击应用程序右上角最小化按钮时， 任务栏不出现最小化窗口，而是显示在系统托盘区。*/ void CCDROMControlDlg::OnSysCommand(UINT nID, LPARAM lParam) { if ((nID & 0xFFF0) == IDM_ABOUTBOX) { CAboutDlg dlgAbout; dlgAbout.DoModal(); } else { if(nID == SC_MINIMIZE) OnButtonMinimize(); else CDialog::OnSysCommand(nID, lParam); } } void CCDROMControlDlg::OnPaint() { if (IsIconic()) { CPaintDC dc(this); // device context for painting SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0); // Center icon in client rectangle int cxIcon = GetSystemMetrics(SM_CXICON); int cyIcon = GetSystemMetrics(SM_CYICON); CRect rect; GetClientRect(&rect); int x = (rect.Width() - cxIcon + 1) / 2; int y = (rect.Height() - cyIcon + 1) / 2; // Draw the icon dc.DrawIcon(x, y, m_hIcon); } else { CDialog::OnPaint(); } } // The system calls this to obtain the cursor to display while the user drags // the minimized window. HCURSOR CCDROMControlDlg::OnQueryDragIcon() { return (HCURSOR) m_hIcon; } //“打开”按钮响应函数 void CCDROMControlDlg::OnButtonOpen() { // TODO: Add your control notification handler code here mciSendString("set cdaudio door open",NULL,0,0); } //“关闭”按钮响应函数 void CCDROMControlDlg::OnButtonClose() { // TODO: Add your control notification handler code here mciSendString("set cdaudio door closed",NULL,0,0); } /*托盘区图标消息处理函数，该函数实现功能为：在托盘区图标上单击右键 时在鼠标位置弹出一个菜单，如果不选择菜单选项，在其他地方单击鼠标， 菜单消失；当双击左键时，程序主窗口重新弹出显示。*/ void CCDROMControlDlg::OnWM_NOTIFYICON(WPARAM wParam,LPARAM lParam) { UINT nID = (UINT)wParam; UINT uMouseMsg = (UINT)lParam; switch(uMouseMsg) { case WM_LBUTTONDBLCLK: if(m_bIsMinimized == TRUE) { ShowWindow(SW_SHOW); m_bIsMinimized = !m_bIsMinimized; } break; case WM_RBUTTONDOWN: CMenu menu; CPoint curpos; GetCursorPos(&curpos); if(menu.LoadMenu(IDR_MENU)) { CMenu* pPopup; pPopup=menu.GetSubMenu(0); ASSERT(pPopup!=NULL); SetForegroundWindow(); pPopup->TrackPopupMenu(TPM_LEFTALIGN|TPM_RIGHTBUTTON,curpos.x,curpos.y,AfxGetMainWnd()); } } } //最小化按钮响应函数 void CCDROMControlDlg::OnButtonMinimize() { // TODO: Add your control notification handler code here if(m_bIsFirstMinimized == FALSE) { NOTIFYICONDATA nc; nc.cbSize = sizeof(NOTIFYICONDATA); nc.hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); nc.hWnd = m_hWnd; lstrcpy(nc.szTip,"光盘驱动器开关控制器1.0"); //鼠标停留在托盘图标上时显示的信息 nc.uCallbackMessage = WM_NOTIFYICON; nc.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP; nc.uID = IDC_NOTIFYICON; Shell_NotifyIcon(NIM_ADD, &nc); SetTimer(1,200,NULL);//设置定时器 m_bIsFirstMinimized = TRUE; } ShowWindow(SW_HIDE); m_bIsMinimized = TRUE; } //应用程序退出时，主窗口销毁消息响应处理函数 void CCDROMControlDlg::OnDestroy() { CDialog::OnDestroy(); //程序退出，从托盘区删除图标 NOTIFYICONDATA nc; nc.cbSize = sizeof(NOTIFYICONDATA); nc.hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); nc.hWnd = m_hWnd; nc.uCallbackMessage = WM_NOTIFYICON; nc.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP; nc.uID = IDC_NOTIFYICON; Shell_NotifyIcon(NIM_DELETE, &nc); //关闭定时器 KillTimer(1); } //定时器消息处理函数，用来实现动画图标 void CCDROMControlDlg::OnTimer(UINT nIDEvent) { NOTIFYICONDATA nc; nc.cbSize = sizeof(NOTIFYICONDATA); if(m_nIconPos==3) m_nIconPos=0; nc.hIcon = m_hIconArray[m_nIconPos++]; nc.hWnd = m_hWnd; lstrcpy(nc.szTip,"光盘驱动器开关控制器1.0"); nc.uCallbackMessage = WM_NOTIFYICON; nc.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP; nc.uID = IDC_NOTIFYICON; Shell_NotifyIcon(NIM_MODIFY, &nc); CDialog::OnTimer(nIDEvent); }